干旱区生态环境知识资源中心(Arid): Irrigation water management for sustainable cultivation of date palm

Arid

DOI	10.1007/s13201-021-01507-0
	Irrigation water management for sustainable cultivation of date palm
	Dhaouadi, Latifa; Besser, Houda; Karbout, Nissaf; Al-Omran, Abdulrasoul; Wassar, Fatma; Wahba, Mohamed Shahata; Yaohu, Kang; Hamed, Younes
通讯作者	Dhaouadi, L (corresponding author), Cartage Univ, Reg Ctr Res Oasis Agr, Km1 Route Tozeur, Deguache 2260, Ariana, Tunisia. ; Dhaouadi, L (corresponding author), Carthage Univ, Natl Inst Agron Tunisia, Water Sci & Technol Lab, Tunis, Tunisia.
来源期刊	APPLIED WATER SCIENCE
ISSN	2190-5487
EISSN	2190-5495
出版年	2021
卷号	11 期号:11
英文摘要	Given the aesthetic, cultural, ecological, and economic value of the date agro-system in Southwestern Tunisia, different management and conservation strategies have been warrantee to optimize land productivity sustainably. However, the inefficiency of the adopted management actions resulted in a continuous loss of soil fertility and decreasing fruit quality. Thus, the present paper attempts to evaluate accurately the evolution of the principal factors influencing date palm production and agricultural activities sustainability in the region. Integrated approaches of various irrigation water quality indices and geostatistical analysis coupled with field investigation and farming survey were applied to evaluate the evolution of key parameters influencing the development of date palm sustainably. The obtained results of the research indicate that the progressive land degradation is due to the effects of poorquality of water used for irrigation (EC between 674.4 and 5450 mu s/cm, SAR exceeding locally 20 and about 80% of all the samples waters are of undoubtful quality according to the calculated indices), inappropriate irrigation scheduling (physiologic drought that might reach 3 months), traditional basin irrigation technique (decreasing of yield productivity, locally of 0.23, 0.23 and 0.25 kg m(-3)), an indigenous knowledge (sandy amendment, biologic compost, gravity improved irrigation horizontal ellipsis ..). Also climate variability has leaded to furthermore degradation of crop quality. The degradation of date palm culture will be a great challenge for environmental conservation, food security and socio-economic values of the region unless a reasonable management take place, a flexible strategy based on indigenous knowledge of landowner, and scientific-based outlines with climate risks evaluation. The present paper might be useful to policy makers as a multi-disciplinary research covering most of the important aspects of date palm production.
英文关键词	Date palm Water quality Economic security Agronomic analysis Irrigation Arid lands
类型	Article
语种	英语
开放获取类型	gold
收录类别	SCI-E
WOS记录号	WOS:000705257400002
WOS关键词	GROUNDWATER QUALITY ; TRACE-ELEMENT ; FARMERS ADOPT ; REQUIREMENTS ; PERCEPTIONS ; AQUIFER ; SOUTH ; SOIL
WOS类目	Water Resources
WOS研究方向	Water Resources
来源机构	中国科学院地理科学与资源研究所 ; King Saud University
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/362506
作者单位	[Dhaouadi, Latifa] Cartage Univ, Reg Ctr Res Oasis Agr, Km1 Route Tozeur, Deguache 2260, Ariana, Tunisia; [Dhaouadi, Latifa] Carthage Univ, Natl Inst Agron Tunisia, Water Sci & Technol Lab, Tunis, Tunisia; [Besser, Houda] Fac Sci Gabes, Dept Earth Sci, Res Unit Geosyst Georesources & Geoenvironm UR3G, City Campus Erriadh Zirig, Gabes 6072, Tunisia; [Karbout, Nissaf] Inst Arid Reg, Medenine, Tunisia; [Al-Omran, Abdulrasoul] King Saud Univ, Soil Sci Dept, Riyadh, Saudi Arabia; [Wassar, Fatma] Higher Inst Sci & Tech Water Gabes, Gabes, Tunisia; [Wahba, Mohamed Shahata; Yaohu, Kang] Chinese Acad Sci, Univ Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Huairou, Peoples R China; [Hamed, Younes] Fac Sci Gafsa, Dept Earth Sci, Gafsa, Tunisia
推荐引用方式 GB/T 7714	Dhaouadi, Latifa,Besser, Houda,Karbout, Nissaf,et al. Irrigation water management for sustainable cultivation of date palm[J]. 中国科学院地理科学与资源研究所, King Saud University,2021,11(11).
APA	Dhaouadi, Latifa.,Besser, Houda.,Karbout, Nissaf.,Al-Omran, Abdulrasoul.,Wassar, Fatma.,...&Hamed, Younes.(2021).Irrigation water management for sustainable cultivation of date palm.APPLIED WATER SCIENCE,11(11).
MLA	Dhaouadi, Latifa,et al."Irrigation water management for sustainable cultivation of date palm".APPLIED WATER SCIENCE 11.11(2021).